Vedant Dyestuffs & Intermediates Pvt Ltd offers Vedyn Brown with Fastness Dye, B. Vedant Dyestuffs & Intermediates Pvt Ltd is an ISO 9001 certified company. Vedyn Brown with Fastness Dye has light fastness which is 4. It is available with PVC migration of 6- .The solvent migration is 6- and it has solubility which at 60 Celsius is at 60. Vedyn Brown with Fastness Dye has VG penetration.